General C++ Programming - August 2021 (Page 4)

by iamone
please help
please help me at catch it says "C1075 {: no matching token found" twice and i dont know what to do static int total_alloc; static std::m...
Aug 6, 2021 at 4:05pm
[1 reply] : The catch statement is missing the ) catch (std::out_of_range ) {} ... (by seeplus)
Clinic Queue Management System C++
Can someone help me to share the code for Clinic Queue Management System using C++ Data Structure ? I have to submit the assignment in a week. Please help me. T...
Aug 5, 2021 at 4:54pm
[3 replies] Last: The OP hasn't even provided some details as to what is expected from t... (by seeplus)
Histogram Help
I am having trouble converting the numbers into a histogram output and am unsure how to even go about it. If anyone has some advice on this program, please hel...
Aug 5, 2021 at 8:02am
[4 replies] Last: See also http://www.cplusplus.com/forum/beginner/279378/ (by seeplus)
Anyone here familiar with LevelDB and/or Reindexer?
I am a .NET developer trying to figure out how replicate something in c# that's being done in c++. The application in question is Pocketnet, a crypto-based soci...
Aug 4, 2021 at 1:48am
[no replies]
executable symbol information issue?
When you dump symbol information from an executable if it gives you all symbol information, does this mean that symbol information dumped is what the executable...
Aug 4, 2021 at 1:23am
[2 replies] Last: This is great. (by helios)
by Cplusc
node connectivity of a mesh
I asked this question before and I got some answers, but it's not working for me. I have a list of triangle with its vertices like below, triangle node0 node1 ...
Aug 3, 2021 at 8:02pm
[12 replies] Last: Sorry, now I understand what you said at the beginning, I appreciate y... (by Cplusc)
by Ganado
Using :: in C++ language
Does this mean that inside of the iostream file the developers that created it made a namespace called std and put the functions cin and cout into the namespa...
Aug 3, 2021 at 6:26am
[2 replies] Last: Re-post of https://stackoverflow.com/questions/15649580/using-in-c (by keskiverto)
separating declaration from definition at templates
Hello, I want to clear whats happening with code where merely declaration is provided but definition resides in a separate compile unit. function.hpp: // fun...
Aug 3, 2021 at 1:34am
[5 replies] Last: If you have a limited set of types for which your template may be inst... (by ne555)
by helios
Code review - RW mutex implementation
https://github.com/Helios-vmg/rwmutex/tree/master/src This is a simple multiple-reader, single-writer mutex class for C++14. Reader locks can be upgraded and ...
Aug 2, 2021 at 5:14pm
[no replies]
How can i correctly make the definition of class in cpp
Hello , I am really new in c++ development . I created a class Backend . In Backend.h I defined a constructor . So I would like t redefine correctly m...
Aug 2, 2021 at 2:42pm
[2 replies] Last: // class definition class Backend { public: Backend( QObject *pare... (by keskiverto)
by Cplusc
returning vector from a class member function (1,2)
I have a member function of class SparceMatrixStruct which should return a vector. std::vector<size_t>SparceMatrixStruct::col_ind(VecVecIdx_t &refined_node_co...
Aug 2, 2021 at 10:44am
[28 replies] Last: [quote=resabzr]but if it is private I don't have access to that. This... (by MikeyBoy)
August 2021 Pages: 1234
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